Don't get me started with those flamin trams.....way back in the day they even ran along Unley Road, lol.
I do a fair amount of work throughout the CBD streets but gone are the days where you can easily do a U-turn anywhere along North Tce or along KW Street thru the breaks in the median strip (no breaks now).
Mr Rann, they got rid of the trams along time ago for very good reason, it's called a bus, without interupting all the infrastructure!
The Bee-Line bus (not sure if it still operates) used to run the length of KW Street to Nth Adel for free and would service all the peeps getting off the tram in Vic Square to the Nth Tce Train Station!
EDIT: and another thing Mr Rann, if you love the trams so much, move to Melbourne and don't let the door hit you in the ass on the way out!!